The IKEA effect: why do we like possessions we had a hand in making?
Ever wondered why you’re so fond of the wonky bookcase you put together yourself? Come find out!
How to give good gifts
If you've ever faced the struggle of giving the right gift, then good news: I’ve been reading the research on gift-giving and I have some science-based tips!
Why people collect celebrity memorabilia
How much would you pay for a half-eaten slice of Vegemite toast?